<template>
	<div class="header">
		<div class="header-left">
			<div class='iconfont back-icon'>&#xe600;</div>
		</div>
		<div class="header-input">
			<span class='iconfont'>&#xe61d;</span>
			输入城市/景点/游玩主题
		</div>
		<router-link to='/city'>
			<div class="header-right">
				<!-- {{this.$store.state.city}} -->
				{{this.city}}
				<span class='iconfont back-arrow'>&#xe64a;</span>
			</div>
		</router-link>

	</div>
</template>

<script>
	import {mapState} from 'vuex'
	export default {
		name: 'HomeHeader',
		computed: {
			...mapState(['city'])
		}
	};
</script>

<!-- scoped 只对当前样式有用 -->
<style scoped="scoped">
	.header {
		display: flex;
		line-height: .86rem;
		background: #00bcd4;
		color: #fff;
	}

	.header-left {
		width: .64rem;
		float: left;
	}

	.header-left .back-icon {
		text-align: center;
		font-size: .4rem;
	}

	.header-input {
		flex: 1;
		height: .64rem;
		line-height: .64rem;
		background: #fff;
		color: #ccc;
		border-radius: .1rem;
		margin-top: .10rem;
		margin-left: .2rem;
		padding-left: .2rem;
	}

	.header-right {
		mid-width: 1.04rem;
		padding: 0 .1rem;
		float: right;
		text-align: center;
		color: #fff;
	}

	.back-arrow {
		margin-left: .04rem;
		font-size: .24rem;
	}
</style>
